Mutton brain is full of essential nutrients such as protein and iron which is low in carbohydrates. It has slight metallic taste which is rich in dietary minerals. If you don’t like the taste then you can cook it by using strong spices and flavoured ingredients. Mutton brain has a high cholesterol and has high saturated fat content. Its very important to consume mutton brain in small quantities. If have serious health conditions such as BP or cholesterol then you have to stay away from it.